This runs perfectly on mednafen, and is pretty fun. I got through the first 8 normal rounds of Arcade Mode without having to use a continue, but the final boss, Uriko Nonomura, is proving a bit tricky to defeat.
The credits music ROCKS! *bangs head*
completed the game with Gregory Jones on 4/8 difficulty using 6 continues (Arcade Mode).
Big gorilla dude did a lot of Giant Swings and punching.